System Administration Guide: Devices and File Systems

Restricting User Access to Removable Media With RBAC

By default, all users can access removable media starting in the Solaris 9 release. However, you can restrict user access to removable media by setting up a role through role-based access control (RBAC). Access to removable media is restricted by assigning the role to a limited set of users.

For a discussion of using roles, see Role-Based Access Control (Overview) in System Administration Guide: Security Services.